198619872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1632

約数の個数: 96

約数和(自身を含む): 573640704

約数和(自身を除く): 375020832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 127, 132, 176, 254, 264, 352, 381, 508, 528, 762, 1016, 1056, 1397, 1481, 1524, 2032, 2794, 2962, 3048, 4064, 4191, 4443, 5588, 5924, 6096, 8382, 8886, 11176, 11848, 12192, 16291, 16764, 17772, 22352, 23696, 32582, 33528, 35544, 44704, 47392, 48873, 65164, 67056, 71088, 97746, 130328, 134112, 142176, 188087, 195492, 260656, 376174, 390984, 521312, 564261, 752348, 781968, 1128522, 1504696, 1563936, 2068957, 2257044, 3009392, 4137914, 4514088, 6018784, 6206871, 8275828, 9028176, 12413742, 16551656, 18056352, 24827484, 33103312, 49654968, 66206624, 99309936, 198619872]

約数ペア:

[(1, 198619872), (2, 99309936), (3, 66206624), (4, 49654968), (6, 33103312), (8, 24827484), (11, 18056352), (12, 16551656), (16, 12413742), (22, 9028176), (24, 8275828), (32, 6206871), (33, 6018784), (44, 4514088), (48, 4137914), (66, 3009392), (88, 2257044), (96, 2068957), (127, 1563936), (132, 1504696), (176, 1128522), (254, 781968), (264, 752348), (352, 564261), (381, 521312), (508, 390984), (528, 376174), (762, 260656), (1016, 195492), (1056, 188087), (1397, 142176), (1481, 134112), (1524, 130328), (2032, 97746), (2794, 71088), (2962, 67056), (3048, 65164), (4064, 48873), (4191, 47392), (4443, 44704), (5588, 35544), (5924, 33528), (6096, 32582), (8382, 23696), (8886, 22352), (11176, 17772), (11848, 16764), (12192, 16291)]